// JavaScript Document

function submit_form(form_name)
{
	form_name.submit();
	}




function check_numeric(sText)

{
	var qty;
	//alert( sText);
	qty=sText.value;
	

   var ValidChars = "0123456789. ";
   var IsNumber=true;
   var Char;


		if(qty=="")
		IsNumber = true;
		
		else
	
		{
	 
				   for (i = 0; i < qty.length && IsNumber == true; i++) 
					{ 
					  Char = qty.charAt(i); 
					  if (ValidChars.indexOf(Char) == -1) 
							 {
							 IsNumber = false;
							 }
					  }
		}

				   if(!IsNumber)
				   {
				   alert("Quantity Field only accept numeric data. Please check and try again.");
				   sText.select();
				   sText.focus();
				   }
				
   

				
}//end of function

function sort_data(sortby){
	document.adminForm.sortby.value=sortby;
	document.adminForm.submit();
	}
function show_hide(checkbox, div){
	//alert("u clicked"+checkbox+div);
	if(checkbox.checked)
	   document.getElementById(div).style.display='block';
	 else
	 	document.getElementById(div).style.display='none';
		
		//document.getElementById(div).style.display='block';
	}

	
function reset_form(){
	document.adminForm.task.value="";
}

function closenrefresh($page) {
window.opener.location.href=$page;
if(window.opener.progressWindow) {
window.opener.progressWindow.close()
}
window.close()
}

function ConfirmDelete(){
	var strCon = confirm('Are you sure you want to delete selected data(s)?');
	if(strCon){
			document.adminForm.task.value="delete";
			document.adminForm.submit();
	}
}//end of function


function CfmDelete(form){
	var strCon = confirm('Are you sure you want to delete?');
	if(strCon){
			form.submit();
	}
}//end of function

function Confirmalbdel(){
	var strCon = confirm('Please confirm to delete this image.');
	if(strCon){
			document.mngalb.submit();
	}
}//end of function
/*
function isChecked(isitchecked,form){
	if (isitchecked == true){
		document.form.boxchecked.value++;
	}
	else {
		document.form.boxchecked.value--;
	}
}
*/


function check(form,checkname,exby){
  checked = exby.checked? true:false
  	if (exby.checked){
		form.boxchecked.value++;
	} else {
		form.boxchecked.value--;
	}
}



function IsNumeric(sText)

{
   var ValidChars = "0123456789.-+/";
   var IsNumber=true;
   var Char;

 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
   }
   
function highlight_selected(tr_id, checkbox)
{
if(checkbox.checked)
tr_id.className="table_data_over";
else
tr_id.className="td_border_buttom";
}


function ToggleAll(e) {
	if (e.checked) {
	    CheckAll();
	}
	else {
	    ClearAll();
	}
}

function CheckAll(){
	var fo = document.adminForm;
	var len = fo.elements.length;
		for (var i = 0; i < len; i++) {
	    var e = fo.elements[i];
	    if (e.name == "id[]") {
	       if(!e.checked){
	           e.click();
		   }
	    }
	}
	fo.toggleAll.checked = true;
}

function ClearAll(){
	var fo = document.adminForm;
	var len = fo.elements.length;
		for (var i = 0; i < len; i++) {
	    var e = fo.elements[i];
	    if (e.name == "id[]") {
	       if(e.checked){
	           e.click();
		   }
	    }
	}
	fo.toggleAll.checked = false;
}